125691320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{136621}}^1$

素因数の和:136655

約数の個数: 32

約数和(自身を含む): 295103520

約数和(自身を除く): 169412200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 136621, 273242, 546484, 683105, 1092968, 1366210, 2732420, 3142283, 5464840, 6284566, 12569132, 15711415, 25138264, 31422830, 62845660, 125691320]

約数ペア:

[(1, 125691320), (2, 62845660), (4, 31422830), (5, 25138264), (8, 15711415), (10, 12569132), (20, 6284566), (23, 5464840), (40, 3142283), (46, 2732420), (92, 1366210), (115, 1092968), (184, 683105), (230, 546484), (460, 273242), (920, 136621)]